<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2025/4/7
  Time: 13:39
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%@ page import="java.sql.*" %>
<html>
<head>
    <title>排序查询</title>
  <%!  ResultSet rs;%>
    <%
        String dbName = "student";
        String userName = "root";
        String userPasswd = "123456";
        String url ="jdbc:mysql://172.21.32.100/" + dbName + "?user=" + userName + "&password=" + userPasswd+"&useUnicode=true&characterEncoding=utf-8";
        Class.forName("com.mysql.cj.jdbc.Driver");
        Connection conn = DriverManager.getConnection(url);
        Statement statement = conn.createStatement();
        String sql = "select * from student ORDER BY stu_speciality DESC ,stu_politicalstatus ASC ";
        rs = statement.executeQuery(sql);
    %>
</head>
<body>
<table border="1">
    <th colspan="7" style="font-size: x-large; alignment: center">学生信息表</th>
    <tr style="text-align: center">
        <td>学号</td>
        <td>姓名</td>
        <td>性别</td>
        <td>政治身份</td>
        <td>出生日期</td>
        <td>身份证号</td>
        <td>所在系部</td>
    </tr>
<%while (rs.next()){ %>
    <tr style="text-align: center">
    <td><%= rs.getString(1)  %></td>
    <td><%= rs.getString(2)  %></td>
    <td><%= rs.getString(3)  %></td>
    <td><%= rs.getString("stu_politicalstatus")  %></td>
    <td><%= rs.getString("stu_birthday")  %></td>
    <td><%= rs.getString("stu_identitycard")  %></td>
    <td><%= rs.getString("stu_speciality")  %></td>
</tr>
<% } %>
<%
    rs.close();
    statement.close();
    conn.close();
%>
</table>
</body>
</html>
